Finding the Third Proportional to 1,337,952 and 2,859,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,952 : 2,859,072 = 2,859,072 : x
2. Step 2: Convert to fraction form
   1,337,952/2,859,072 = 2,859,072/x
3. Step 3: Cross multiply
   1,337,952x = 2,859,072 × 2,859,072
4. Step 4: Simplify right side
   1,337,952x = 8,174,292,701,184
5. Step 5: Solve for x
   x = 8,174,292,701,184/1,337,952
6. Step 6: Final answer
   x = 6,109,556.02